Jewish ethnic divisions refers to a number of distinctive communities within the world's ethnicallyJewish population. Although considered one single self-identifyingethnicity, there are distinctive ethnic divisions among Jews, most of which are primarily the result of geographic branching from an originating Israelite population, mixing with local populations, and subsequent independent evolutions.[1][2]

As long ago as Biblical times, cultural and linguistic differences between Jewish communities, even within the area of Ancient Israel and Judea, are observed both within the Bible itself as well as from archeological remains. In more recent human history, an array of Jewish communities were established by Jewish settlers in various places around the Old World, often at great distances from one another resulting in effective and often long-term isolation from each other. During the millennia of the Jewish diaspora the communities would develop under the influence of their local environments; political, cultural, natural and populational. Today, manifestation of these differences among the Jews can be observed in Jewish cultural expressions of each community, including Jewish linguistic diversity, culinary preferences, liturgical practices, religious interpretations, as well as degrees and sources of genetic admixture.

The full extent of the cultural, linguistic, religious or other differences among the Israelites in antiquity is unknown. Following the defeat of the Kingdom of Israel in the 720s BCE and the Kingdom of Judah in 586 BCE, the Jewish people became dispersed throughout much of the Middle East, especially in Egypt and North Africa to the west, as well as in Yemen to the south, and in Mesopotamia to the east. The Jewish population in Palestine was severely reduced by the Jewish-Roman Wars and by the later hostile policies of the Christian emperors,[3] against non-Christians, but the Jews always retained a presence in the Levant. During this period, Paul Johnson writes: "Wherever towns survived, or urban communities sprang up, Jews would sooner or later establish themselves. The near-destruction of Palestinian Jewry in the second century turned the survivors of Jewish rural communities into marginal town-dwellers. After the Arab conquest in the seventh century, the large Jewish agricultural communities in Babylonia were progressively wrecked by high taxation, so that there too the Jews drifted into towns and became craftsmen, tradesmen, and dealers. Everywhere these urban Jews, the vast majority literate and numerate, managed to settle, unless penal laws or physical violence made it impossible."[4]

In the early-Byzantine 6th century, there were 43 Jewish communities in Palestine. During the Islamic period and the intervening Crusades, there were 50 communities which included Jerusalem, Tiberias, Ramleh, Ashkelon, Caesarea, and Gaza. During the early Ottoman Period of the 14th century there were 30 communities which included Haifa, Shechem, Hebron, Ramleh, Jaffa, Gaza, Jerusalem, and Safed. The most dominant location became Safed which reached a population of 30,000 Jews by end of the 16th century, after the expulsion of Sephardim from Iberia, a century earlier. The 16th century saw many AshkenaziKabbalists drawn to the mystical aura and teachings of the Jewish holy city. Johnson notes that in the Arab-Muslim territories, which included most of Spain, all of North Africa, and the Near East south of Anatolia in the Middle Ages, the Jewish condition was easier as a rule, than it was in Europe.[5]

Over the centuries following the Crusades and Inquisition, Jews from around the world began emigrating in increasing numbers. Upon arrival, these Jews adopted the customs of the Mizrahi and Sephardi communities into which they moved. With Baron von Rothschild's philanthropic land purchases and subsequent efforts to turn Palestine into a verdant Jewish homeland, and the subsequent rise of Zionism, a flood of Ashkenazi immigration brought the Jewish population of the region to several hundred thousand.

Following the failure of the second revolt against the Romans and the exile, Jewish communities could be found in nearly every notable center throughout the Roman Empire, as well as scattered communities found in centers beyond the Empire's borders in northern Europe, in eastern Europe, in southwestern Asia, and in Africa. Farther to the east along trade routes, Jewish communities could be found throughout Persia and in empires even farther east including in India and China. In the Early Middle Ages of the 6th to 11th centuries, the Radhanites traded along the overland routes between Europe and Asia earlier established by the Romans, dominated trade between the Christian and the Islamic worlds, and used a trade network that covered most areas of Jewish settlement.

In the middle Byzantine period, the khan of Khazaria in the northern Caucasus and his court converted to Judaism, partly in order to maintain neutrality between Christian Byzantium and the Islamic world. This event forms the framework for Yehuda Halevi's work 'The Kuzari' (c.1140), but how much these traces of Judaism within this group survived the collapse of the Khazar empire is a matter of scholarly debate.

In western Europe, following the collapse of the Western Roman Empire in 476, and especially after the re-orientation of trade caused by the Moorish conquest of Iberia in the early 8th century, communications between the Jewish communities in northern parts of the former western empire became sporadic. At the same time, rule under Islam, even with dhimmi status, resulted in freer trade and communications within the Muslim world, and the communities in Iberia remained in frequent contact with Jewry in North Africa and the Middle East, but communities further afield, in central and south Asia and central Africa, remained more isolated, and continued to develop their own unique traditions. For the Sephardim in Spain, it resulted in a "Hebrew Golden Age" in the 10th to 12th centuries.[6] The 1492 expulsion from Spain by the Catholic Monarchs however, made the Sephardic Jews hide and disperse to France, Italy, England, the Netherlands, parts of what is now northwestern Germany, and to other existing communities in Christian Europe, as well as to those within the Ottoman Empire, to the Maghreb in North Africa and smaller numbers to other areas of the Middle East, and eventually to the Americas in the early 17th century.

In northern and Christian Europe during this period, financial competition developed between the authority of the Pope in Rome and nascent states and empires. This dynamic, with the Great Schism, recurrent fervid religious Crusades, Episcopal Inquisition and later protestations and wars between Christians themselves, caused repeated periods and occurrences of persecution against the established Jewish minority in "Ashkenaz" in modern Hebrew means Germanic Jews and with Ancient Hebrew it included the areas that are now northern France, Germany and Switzerland—masses of Jews began to move further to the east. There, they were welcomed by the king of Poland,[7] and with Lithuania, grew greatly, and relatively flourished to the end of the 18th century. In western Europe, the conditions for Jewry differed between the communities within the various countries and over time, depending on background conditions. With both pull and push factors operating, Ashkenazi emigration to the Americas would increase in the early 18th century with German-speaking Askenazi Jews, and end with a tidal wave between 1880 and the early 20th century with Yiddish-speaking Ashkenazim, as conditions in the east deteriorated under the failing Russian Empire. With the Holocaust and the destruction of most European Jewry, North America would hold the majority of world Jewry.

Historically, European Jews have been classified into two major groups: the Ashkenazim, or "Germanics" ("Ashkenaz" meaning "Germany" in Medieval Hebrew), denoting their Central European base, and the Sephardim, or "Hispanics" ("Sefarad" meaning "Hispania" or "Iberia" in Hebrew), denoting their Spanish and Portuguese base. A third historic term Mizrahim, or "Easterners" ("Mizrach" being "East" in Hebrew) has been used to describe other non-European Jewish communities to the east, but its usage has changed both over time and relative to the location where it was used. A similar three-part distinction in the Jewish community of 16th-century Venice is noted by Johnson as being "divided into three nations, the Penentines from Spain, the Levantines who were Turkish subjects, and the Natione Tedesca or Jews of German origin..."[8] The far more recent meaning of the term, to include both Middle Eastern and North African Jews in a single term, developed within Zionism in the mid-1940s, when Jews from these countries were all combined in one category as the target of an immigration plan. According to some sources, the current sense of the term, as an ethnic group distinct from European-born Jews, was invented at this time.[9] The term constitutes a third major layer to some, and following the partition of Palestine and Israeli independence, the Mizrahim's often-forced migration, led to their re-established communities in Israel.

The divisions between all these groups are rough and their boundaries aren't solid. The Mizrahim for example, are a heterogeneous collection of North African and Middle Eastern Jewish communities which are often as unrelated to each other as they are to any of the earlier mentioned Jewish groups. In modern usage, however, the Mizrahim are also termed Sephardi due to similar styles of liturgy, despite independent evolutions from Sephardim proper. Thus, among Mizrahim there are Iranian Jews, Iraqi Jews, Egyptian Jews, Sudanese Jews, Tunisian Jews, Algerian Jews, Moroccan Jews, Lebanese Jews, Kurdish Jews, Libyan Jews, Syrian Jews, and various others. The Yemenite Jews ("Teimanim") from Yemen are sometimes included, although their style of liturgy is unique and they differ in respect to the admixture found among them to that found in Mizrahim. Additionally, there is a difference between the pre-existing Middle Eastern and North African Jewish communities as distinct from the descendants of those Sephardi migrants who established themselves in the Middle East and North Africa after the expulsion of the Jews from Spain by the Catholic Monarchs in 1492, and in 1497 from the expulsion decreed in Portugal.

Despite this diversity, Ashkenazi Jews represent the bulk of modern Jewry, estimated at between 70% and 80% of all Jews worldwide;[10] prior to World War II and the Holocaust however, it was 90%.[10] While Ashkenazim developed in Europe, their massive emigration from Europe for better opportunities, and during periods of civil strife and warfare, they also became the overwhelming majority of Jews in the New World continents and countries, which previously were without native European or Jewish populations. These include the United States, Mexico, Canada, United Kingdom, Argentina, Australia, Brazil and South Africa, but with Venezuela and Panama being exceptions since Sephardim still compose the majority of the Jewish communities in these two countries. In France, more recent Sephardi Jewish immigrants from North Africa and their descendants now outnumber the pre-existing Ashkenazim. Only in Israel is the Jewish population representative of all groups, a melting pot independent of each group's proportion within the overall world Jewish population.

Despite the evident diversity displayed by the world's distinctive Jewish populations, both culturally and physically, genetic studies have demonstrated most of these to be genetically related to one another, having ultimately originated from a common ancient Israelite population that underwent geographic branching and subsequent independent evolutions.[11]

A study published by the National Academy of Sciences stated that "The results support the hypothesis that the paternal gene pools of Jewish communities from Europe, North Africa, and the Middle East descended from a common Middle Eastern ancestral population, and suggest that most Jewish communities have remained relatively isolated from neighboring non-Jewish communities during and after the Diaspora."[11] Researchers expressed surprise at the remarkable genetic uniformity they found among modern Jews, no matter where the diaspora has become dispersed around the world.[11]

Moreover, DNA tests have demonstrated substantially less inter-marriage in most of the various Jewish ethnic divisions over the last 3,000 years than in other populations.[12] The findings lend support to traditional Jewish accounts accrediting their founding to exiled Israelite populations, and counters theories that many or most of the world's Jewish populations were founded by entirely gentile populations that adopted the Jewish faith, as in the notable case of the historic Khazars.[12][13] Although groups such as the Khazars could have been absorbed into modern Jewish populations — in the Khazars' case, absorbed into the Ashkenazim — it is unlikely that they formed a large percentage of the ancestors of modern Ashkenazi Jews, and much less that they were the genesis of the Ashkenazim.[14]

Even the archetype of Israelite-origin is also beginning to be reviewed for some Jewish populations amid newer studies. Previously, the Israelite origin identified in the world's Jewish populations was attributed only to the males who had migrated from the Middle East and then forged the current known communities with "the women from each local population whom they took as wives and converted to Judaism".[15] Research in Ashkenazi Jews has suggested that, in addition to the male founders, significant female founder ancestry might also derive from the Middle East, with about 40% of the current Ashkenazi population descended matrilineally from just four women, or "founder lineages", that were "likely from a Hebrew/Levantine mtDNA pool" originating in the Near East in the 1st and 2nd centuries CE.[15]

Points in which Jewish groups differ are the source and proportion of genetic contribution from host populations.[16][17] As examples, the Teimanim differ from other Mizrahim, as well as from Ashkenazim, in the proportion of sub-Saharan African gene types which have entered their gene pools.[16] Among Yemenites, the average stands at 35% lineages within the past 3,000 years.[16] Yemenite Jews, as a traditionally Arabic-speaking community of local Yemenite and Israelite ancestries,[17] are included within the findings, though they average a quarter of the frequency of the non-Jewish Yemenite sample.[16] In Ashkenazi Jews, the proportion of male indigenous European genetic admixture amounts to around 0.5% per generation over an estimated 80 generations, and a total admixture estimate around 12.5%.[11] The only exception to this among Jewish communities is in the Beta Israel (Ethiopian Jews); a 1999 genetic study came to the conclusion that "the distinctiveness of the Y-chromosome haplotype distribution of Beta Israel Jews from conventional Jewish populations and their relatively greater similarity in haplotype profile to non-Jewish Ethiopians are consistent with the view that the Beta Israel people descended from ancient inhabitants of Ethiopia who converted to Judaism."[18][19] Another 2001 study did, however, find a possible genetic similarity between 11 Ethiopian Jews and 4 Yemenite Jews from the population samples.[20]

DNA analysis further determined that modern Jews of the priesthood tribe — "Cohanim" — share a common ancestor dating back about 3,000 years.[21] This result is consistent for all Jewish populations around the world.[21] The researchers estimated that the most recent common ancestor of modern Cohanim lived between 1000 BCE (roughly the time of the Biblical Exodus) and 586 BCE, when the Babylonians destroyed the First Temple.[22] They found similar results analyzing DNA from Ashkenazi and Sephardi Jews.[22] The scientists estimated the date of the original priest based on genetic mutations, which indicated that the priest lived roughly 106 generations ago, between 2,650 and 3,180 years ago depending whether one counts a generation as 25 or 30 years.[22]

When Ashkenazi mitochondrial DNA was tested in a large sample, it was found that the four main female Ashkenazi founders had descent lines that were established in Europe 10,000 to 20,000 years in the past[23] while most of the remaining minor founders also have a deep European ancestry. The majority of Ashkenazi maternal lineages were not brought from the Levant, nor recruited in the Caucasus, but were assimilated within Europe. The study estimated that 80 percent of Ashkenazi maternal ancestry comes from women indigenous to Europe, 8 percent from the Near East, and the remainder undetermined.[23] According to the study these findings 'point to a significant role for the conversion of women in the formation of Ashkenazi communities.'[24][25][26][27][28][29]

A study by Haber et al. (2013) noted that while previous studies of the Levant, which had focused mainly on diaspora Jewish populations, showed that the "Jews form a distinctive cluster in the Middle East", these studies did not make clear "whether the factors driving this structure would also involve other groups in the Levant". The authors found strong evidence that modern Levant populations descend from two major apparent ancestral populations. One set of genetic characteristics which is shared with modern-day Europeans and Central Asians is most prominent in the Levant among "Lebanese, Armenians, Cypriots, Druze and Jews, as well as Turks, Iranians and Caucasian populations". The second set of inherited genetic characteristics is shared with populations in other parts of the Middle East as well as some African populations. Levant populations in this category today include "Palestinians, Jordanians, Syrians, as well as North Africans, Ethiopians, Saudis, and Bedouins". Concerning this second component of ancestry, the authors remark that while it correlates with "the pattern of the Islamic expansion", and that "a pre-Islamic expansion Levant was more genetically similar to Europeans than to Middle Easterners," they also say that "its presence in Lebanese Christians, Sephardi and Ashkenazi Jews, Cypriots and Armenians might suggest that its spread to the Levant could also represent an earlier event". The authors also found a strong correlation between religion and apparent ancestry in the Levant:

"all Jews (Sephardi and Ashkenazi) cluster in one branch; Druze from Mount Lebanon and Druze from Mount Carmel are depicted on a private branch; and Lebanese Christians form a private branch with the Christian populations of Armenia and Cyprus placing the Lebanese Muslims as an outer group. The predominantly Muslim populations of Syrians, Palestinians and Jordanians cluster on branches with other Muslim populations as distant as Morocco and Yemen."[30]

A 2013 study by Doron M. Behar, Mait Metspalu, Yael Baran, Naama M. Kopelman, Bayazit Yunusbayev et al. using integration of genotypes on newly collected largest data set available to date (1,774 samples from 106 Jewish and non-Jewish populations) for assessment of Ashkenazi Jewish genetic origins from the regions of potential Ashkenazi ancestry:(Europe, the Middle East, and the region historically associated with the Khazar Khaganate) concluded that "This most comprehensive study... does not change and in fact reinforces the conclusions of multiple past studies, including ours and those of other groups (Atzmon and others, 2010; Bauchet and others, 2007; Behar and others, 2010; Campbell and others, 2012; Guha and others, 2012; Haber and others; 2013; Henn and others, 2012; Kopelman and others, 2009; Seldin and others, 2006; Tian and others, 2008). We confirm the notion that the Ashkenazi, North African, and Sephardi Jews share substantial genetic ancestry and that they derive it from Middle Eastern and European populations, with no indication of a detectable Khazar contribution to their genetic origins."

The authors also reanalyzed the 2012 study of Eran Elhaik, and found that "The provocative assumption that Armenians and Georgians could serve as appropriate proxies for Khazar descendants is problematic for a number of reasons as the evidence for ancestry among Caucasus populations do not reflect Khazar ancestry". Also, the authors found that "Even if it were allowed that Caucasus affinities could represent Khazar ancestry, the use of the Armenians and Georgians as Khazar proxies is particularly poor, as they represent the southern part of the Caucasus region, while the Khazar Khaganate was centered in the North Caucasus and further to the north. Furthermore, among populations of the Caucasus, Armenians and Georgians are geographically the closest to the Middle East, and are therefore expected a priori to show the greatest genetic similarity to Middle Eastern populations." Concerning the similarity of South Caucasus populations to Middle Eastern groups which was observed at the level of the whole genome in one recent study (Yunusbayev and others, 2012). The authors found that "Any genetic similarity between Ashkenazi Jews and Armenians and Georgians might merely reflect a common shared Middle Eastern ancestry component, actually providing further support to a Middle Eastern origin of Ashkenazi Jews, rather than a hint for a Khazar origin". The authors claimed "If one accepts the premise that similarity to Armenians and Georgians represents Khazar ancestry for Ashkenazi Jews, then by extension one must also claim that Middle Eastern Jews and many Mediterranean European and Middle Eastern populations are also Khazar descendants. This claim is clearly not valid, as the differences among the various Jewish and non-Jewish populations of Mediterranean Europe and the Middle East predate the period of the Khazars by thousands of years".[31][32]

A 2014 study by Paull et al. analyzed autosomal SNP data from FTDNA's Family Finder test for 100 study participants, divided into Jewish, non-Jewish, and interfaith study groups. It reported autosomal DNA test values, such as the size and number of shared DNA segments, the number of genetic matches, and the distribution of predicted relationships, varies between study groups. The study also investigates how shared autosomal DNA, and longest block values vary by strength-of-relationship for each study group.[33]

A 2014 study by Carmi et al. published by Nature Communications found that Ashkenazi Jewish population originates from mixing between Middle Eastern and European peoples. According to the authors, that mixing likely occurred some 600–800 years ago, followed by rapid growth and genetic isolation (rate per generation 16–53%;). The study found that all Ashkenazi Jews descent from around 350 individuals, and that the principal component analysis of common variants in the sequenced AJ samples, confirmed previous observations, namely, the proximity of Ashkenazi Jewish cluster to other Jewish, European and Middle Eastern populations".[34][35]

Because of the independence of local communities, Jewish ethnicities, even when they circumscribe differences in liturgy, language, cuisine and other cultural accoutrements, are more often a reflection of geographic and historical isolation from other communities. It is for this reason that communities are referred to by referencing the historical region in which the community cohered when discussing their practices, regardless of where those practices are found today.

The smaller groups number in the hundreds to tens of thousands, with the Georgian Jews (also known as Gruzinim or Qartveli Ebraeli) and Beta Israel being most numerous at somewhat over 100,000 each. Many members of these groups have now emigrated from their traditional homelands, largely to Israel. For example, only about 10 percent of the Gruzinim remain in Georgia.

The Jewish communities of the modern world can all be found represented today in Israel, which is as much a melting pot as it is a salad bowl of different Jewish ethnic groups.

A brief description of the extant communities, by the geographic regions with which they are associated, is as follows:

Ashkenazi Jews (plural Ashkenazim) are the descendants of Jews who migrated into northern France and Germany around 800–1000, and later into Eastern Europe. Ashkenazim comprise the overwhelming majority of Jews, with approximately 80 percent of the Jewish total.[citation needed] Prior to the Holocaust they were an even greater percentage of world Jewry.

Among the Ashkenazim there are a number of major subgroups:

Western Jews, stemming from northern France, from the Lowlands, historical Germany, the Austro-Hungarian Empire, Switzerland, and Scandinavia, originally spoke Western Yiddish, which had less Slavic influence than other Yiddish dialects. By the early 20th century, Yiddish was in decline in this population, and assimilation was proceeding rapidly. In Israel, a sometimes derogatory term for these Jews (also applied to Austrian Oberlander Jews), is Yekkes.

Oberlander, originating in the Oberland region of Hungary and the district surrounding Bratislava in Slovakia, originally spoke western Yiddish. In modern times before the Holocaust, many Oberlander Jews migrated to urban centers of the Austro-Hungarian Empire and adopted German or Hungarian as their first language.

Krymchaks and Crimean Karaites are Turkic-speaking Jews of the Crimea and Eastern Europe. The Krymchaks practice Rabbinic Judaism, while the Karaim practice Karaite Judaism. Whether they are primarily the descendants of Israelite Jews who adopted Turkic language and culture, or the descendants of Turkic converts to Judaism, is still debated, although the question is irrelevant as far as Jewish law is concerned, according to which they are Jews, regardless of whether by Israelite descent or by conversion.

Subbotniks are a dwindling group of Jews from Azerbaijan and Armenia, whose ancestors were Russian peasants who converted to Judaism for unknown reasons in the 19th century.[36]

Algerian Jews: There is evidence of Jewish settlements in Algeria since at least the late Roman period, followed by Jewish immigrants came to North Africa after fleeing from the persecutions of the Visigothic king Sisebut, and finally the largest segment which were Sephardic Jews forced from Spain due to the Inquisition.

Libyan Jews stretch back to the 3rd century BCE, when Cyrenaica was under Greek rule. The Jewish population of Libya, a part of the Maghrebi Jewish community, continued to populate the area continuously until the modern times.

Kurdish Jews from Kurdistan, as distinct from the Persian Jews of central and eastern Persia, as well as from the lowland Iraqi Jews of Mesopotamia.

Persian Jews from Iran (commonly called Parsim in Israel, from the Hebrew) have a 2700-year history. One of the oldest Jewish communities of the world, Persian Jews constitute the largest Jewish community in the Middle East outside Israel.

Yemenite Jews (called Temanim, from the Hebrew) are Oriental Jews whose geographic and social isolation from the rest of the Jewish community allowed them to maintain a liturgy and set of practices that are significantly distinct from other Oriental Jewish groups; they themselves comprise three distinctly different groups, though the distinction is one of religious law and liturgy rather than of ethnicity.

Palestinian Jews are Jewish inhabitants of Palestine throughout certain periods of Middle Eastern history. After the modern State of Israel was born, nearly all native Palestinian Jews became citizens of Israel, and the term "Palestinian Jews" largely fell into disuse.

Egyptian Jews are generally Jews thought to have descended from the great Jewish communities of Hellenistic Alexandria, mixed with many more recent groups of immigrants. These include Babylonian Jews following the Muslim conquest; Jews from Palestine following the Crusades; Sephardim following the expulsion from Spain; Italian Jews settling for trading reasons in the 18th and 19th centuries; and Jews from Aleppo in the late 19th and early 20th centuries.

Omani Jews are the early Jewish community of Sohar. They are thought to be descendants of Ishaq bin Yahuda, a Sohari merchant around the first millennium. This community is believed to have disappeared by 1900.

Syrian Jews are generally divided into two groups: those who inhabited Syria from the time of King David (1000 BC), and those who fled to Syria after the Spanish Inquisition (1492), at the invitation of the Ottoman sultan. There were large communities in both Aleppo and Damascus for centuries. In the early 20th century, a large percentage of Syrian Jews emigrated to the U.S., South America, and Israel. Today, there are almost no Jews left in Syria. The largest Syrian-Jewish community is located in Brooklyn, New York, and is estimated at 40,000.

Descendants of the Jews of the Bilad el-Sudan (West Africa). Jews whose ancestry was derived from the communities that once existed in the Ghana, Mali, and Songhay Empire. Anusim in and around Mali who descend from Jewish migrations from North Africa, East Africa, and Spain.

The emergent Igbo Jewish community of Nigeria, perhaps as many as 30,000 strong (although many of them maintain a belief in the Messiahship of Jesus and adhere to basic tenets of Christianity that are mutually exclusive of normative Judaism).

The Lemba people in Malawi which number as many as 40,000. This group claims descent from ancient Israelite tribes that migrated down to southern Africa via southern Arabia. Genetic testing has partially upheld these claims.[38] Many are now moving toward practising normative Judaism.

The Jews of Rusape, Zimbabwe, also claim descent from ancient Jewish communities. Although they held a belief in Jesus as a prophet, the community is now shifting towards mainstream Judaism and abandoning their belief in Jesus. They are not considered Jews by most of the Jewish world.

South African Jews make up the largest community of Jews in Africa. Dutch Sephardic Jews were among the first permanent residents of Cape Town when the city was founded by the VOC in 1652. Today, however, most of South Africa's Jews are Ashkenazi and, in particular, of Lithuanian descent.

Chinese Jews: most prominent were the Kaifeng Jews, an ancient Jewish community in China, descended from merchants living in China from at least the era of the Tang dynasty. Today functionally extinct, although several hundred descendants have recently begun to explore and reclaim their heritage.

Pakistani Jews: There was a thriving Jewish community in Pakistan particularly around the city of Karachi but also in other urban areas up north such as in Peshawer, Rawalpindi and Lahore. The origins of the Jewish community was mixed with some being Bene Israel, Bukharan Jews and Baghdadi Jews. In the late 1980s and 1990s, Jewish refugees from Iran had also came via Pakistan's Balochistan province and reached Karachi until the Iranian government closed down the operation. Most of Pakistan's Jewish community has not relocated to Israel and Pakistan's Jewish population is believed to number around 700. Also the Jews of Allahdad have residence in this area.

Most Jewish communities in the Americas are descendants of Jews who found their way there at different times of modern history. The first Jews to settle in the Americas were of Spanish/Portuguese origin. Today, however, the great majority of recognized Jews on both the North American and South Americancontinents are Ashkenazi, particularly among Jews in the United States. There are also Mizrahim and other diaspora groups represented (as well as mixes of any or all of these) as mentioned above. Some unique communities associated with the Americas include:

Sephardic Bnei Anusim are the descendants of Sephardi Jewish nominal converts (conversos) to Catholicism who immigrated to the New World escaping the Spanish Inquisition in Spain and Portugal. Following the establishment of the Inquisition in the Iberian colonies, again they hid their ancestry and beliefs. Their numbers are difficult to ascertain as most are at least nominally Catholic, having been converted by force or coercion, or married into the religion. Collectively, people of Sephardic Bnei Anusim Jewish descent in Latin America is in the millions. Most would be of mixed ancestry, although a few claim some communities may have been able to maintain a degree of endogamy (marrying only other Crypto-Jews) throughout the centuries. They may or may not consider themselves Jewish, some may continue to preserve some of their Jewish heritage in secrecy, many others may not even be aware of it. The majority would not be halakhically Jewish, but small numbers of various communities have formally returned to Judaism over the past decade, legitimizing their status as Jews. See also Anusim.

Iquitos Jews are the "accidental" descendants of mostly Moroccan Jewish traders and tappers who arrived in the Peruvian Amazon city of Iquitos during the rubber boom of the 1880s. Since their Jewish descent was patrilineal (Jewish traders had been all males who coupled up with local mestizo or Amerindian females), their Jewishness is not recognised according to halakha. An enduring casta system stemming from the colonial period has resulted in virtually no interaction between the Iquitos Jews and the small, mostly Ashkenazi Jewish, population concentrated in Lima (under 3,000) who are integrated into Lima's elite white minority. Thanks to efforts made by Israeli outreach programmes, some have formally returned to Judaism, made aliyah and now live in Israel.

B'nai Moshe are converts to Judaism originally from Trujillo, Peru. They are also known as Inca Jews, a name derived from the fact that they can trace indigenous Amerindian descent, as most are mestizos (persons of both Spanish and Amerindian descent) though none with any known ancestors from other Jewish communities. Again, there is no interaction between Peru's small Ashkenazi population and the Inca Jews. At the neglect of the Ashkenazi community, the conversions were conducted under the auspices of the Chief Rabbinate of Israel. Most have made aliyah and now live in Israel, while a few hundred more of the same community are awaiting conversions.

Veracruz Jews are a recently emergent community of Jews in Veracruz, Mexico. Whether they are gentile converts to Judaism or descendants of anusim returning to Judaism is speculative. Most claim they descend from anusim.

By the time the State of Israel was proclaimed, the majority of Jews in the state and the region were Ashkenazi. However, by the 1990s, the majority of Israeli Jews were Mizrahi.[41] As of 2005, 61% of Israeli Jews are of Mizrahi ancestry.[42]

Following the declaration of the state, a flood of Jewish migrants and refugees entered Israel from the Arab world and the Muslim world in general. Most were Sephardim and Mizrahim, which included Jews from the Maghreb, Yemenite Jews, Bukharan Jews, Persian Jews, Iraqi Jews, Kurdish Jews, and smaller communities, principally from Libya, Egypt and Turkey. More recently, other communities have also arrived including Ethiopian Jews and Indian Jews. Because of the relative homogeneity of Ashkenazic Jewry, especially by comparison to the diversity of the many smaller communities, over time in Israel, all Jews from Europe came to be called "Ashkenazi" in Israel, whether or not they had any connection with Germany, while Jews from Africa and Asia have come to be called "Sephardi", whether or not they had any connection with Spain. One reason is that most African and Asian Jewish communities use the Sephardic prayer ritual and abide by the rulings of Sephardic rabbinic authorities, and therefore consider themselves to be "Sephardim" in the broader sense of "Jews of the Spanish rite", though not in the narrower sense of "Spanish Jews". Similarly "Ashkenazim" has the broader sense of "Jews of the German rite".

The founders of modern Israel, mostly Ashkenazi Jews, are often said to have believed themselves superior to these new arrivals. With higher degrees of Western-standard education, they were better positioned to take full advantage of the emerging Western-style liberal democracy and Western mode of living which they themselves had established as the cultural norm in Palestine during the pre-state era.

Cultural or racial biases against the newcomers were compounded by the fledgling state's lack of financial resources and inadequate housing to handle the massive population influx. Thus, hundreds of thousands of new Sephardic immigrants were sent to live in tent cities in outlying areas. Sephardim (in its wider meaning) were often victims of discrimination, and were sometimes called schwartze (meaning "black" in Yiddish).

Worse than housing discrimination was the differential treatment accorded the children of these immigrants, many of whom were tracked by the largely European education establishment into dead-end "vocational" schools, without any real assessment of their intellectual capacities. Mizrahi Jews protested their unfair treatment, and even established the Israeli Black Panthers movement with the mission of working for social justice.

The effects of this early discrimination still linger a half-century later, as documented by the studies of the Adva Center,[43] a think tank on social equality, and by other Israeli academic research (cf., for example, Tel Aviv University Professor Yehuda Shenhav's article in Hebrew documenting the gross underrepresentation of Sephardic Jewry in Israeli high school history textbooks.[44] Every Israeli prime minister has been Ashkenazi, although Sephardim and Mizrahim have attained the (ceremonial) presidency and other high positions. The student bodies of Israel's universities remain overwhelmingly European in origin, despite the fact that roughly half the country's population is non-European. And the tent cities of the 1950s morphed into so-called "development towns". Scattered over border areas of the Negev Desert and the Galilee, far from the bright lights of Israel's major cities, most of these towns never had the critical mass or ingredients to succeed as places to live, and they continue to suffer from high unemployment, inferior schools, and chronic brain drain.

While the Israeli Black Panthers no longer exist,[44] the Mizrahi Democratic Rainbow Coalition and many other NGOs carry on the struggle for equal access and opportunity in housing, education, and employment for the country's underprivileged populace – still largely composed of Sephardim and Mizrahim, joined now by newer immigrants from Ethiopia and the Caucasus Mountains.

Intermarriage of all these regathered Jewish ethnic groups was initially uncommon, due in part to distances of each group's settlement in Israel, and cultural or racial biases. In recent generations, however, the barriers were lowered by state sponsored assimilation of all the Jewish ethnic groups into a common Sabra (native-born Israeli) identity which facilitated extensive mixed-marriages.

^Eyal, Gil (2006), "The “One Million Plan” and the Development of a Discourse about the Absorption of the Jews from Arab Countries", The Disenchantment of the Orient: Expertise in Arab Affairs and the Israeli State, Stanford University Press, pp. 86–90, ISBN9780804754033 p. 86: "The principal significance of this plan lies in the fact, noted by Yehuda Shenhav, that this was the first time in Zionist history that Jews from Middle Eastern and North African countries were all packaged together in one category as the target of an immigration plan. There were earlier plans to bring specific groups, such as the Yemenites, but the "one million plan" was, as Shenhav says, "the zero point," the moment when the category of Mizrahi Jews in the current sense of this term, as an ethnic group distinct from European-born Jews, was invented."
p.89—90 ..."Shehav's argument that the one million plan led to the invention of the category of Mizrahi Jews and gave the term the meaning it has today, because the plan treated all Jews who originated in these countries as belonging to a single category of candidates for immigration. ... it added another layer of meaning to the newly minted and still crystallizing Mizrahi category, that is, as implying a quasi-racial division between those who had an “oriental appearance” and those who did not.”

^Sir Henry Yule, "Afghanistan" article in the 1902 Encyclopædia Britannica: "The Afghan chroniclers call their people Bani-Israil (Arab. For Children of Israel), and claim descent from King Saul (whom they call by the Mahommedan corruption Talut) through a son whom they ascribe to him, called Jeremiah, who again had a son called Afghana. [...] This story is repeated in great and varying detail in sundry books by Afghans, the oldest of which appears to be of the 16th century; nor do we know that any trace of the legend is found of older date."